How to deal with turbid water in seafood fish tank?

If the water in the fish tank is turbid, it is necessary to change the water immediately and strengthen the filtration. Filtration mainly consists of two parts, one is physical filtration and the other is biological filtration. The significance of physical filtration is to suck out the suspended particles in the water, so that the water body becomes clear.

Biological filtration, on the other hand, can absorb and resell ammonia nitrogen in turbid waters, thereby preventing fish from being poisoned, which is beneficial to their health.

Related Notes:

1. Filtration system: If there is no filtration system in the fish tank, the water in the fish tank is very easy to get dirty, so it is recommended to place at least one filter in the fish tank, which can effectively slow down the speed of water quality turbidity.

2. Treatment: After fish get sick, some mucus and scales secreted from their bodies will also cause the water to become muddy, and the speed is very fast. In this case, it is important to isolate the sick fish in time**.

3. Shorten the light time: If the light time is too long, the green algae in the water will multiply very quickly, and it will also lead to turbidity in the water, so it is recommended to let the fish only receive a certain amount of light every day, and the time is not too long.

Refer to the above content: Encyclopedia-Fish (a collective term for cartilaginous and bony fishes).

The method is as follows: 1. The fish tank should be filtered frequently, and most of the impurities can be filtered out through a few days of filtration. It is also possible to add a filter to filter the water from the fish tank in large quantities and repeatedly in a short period of time.

2. Change the water every day, do not have to change it all, use a device or a rubber hose to replace a part, and replenish it with clean water that has been cooled for more than 12 hours.

3. Keep the fish tank away from sunlight and use a fish lamp instead.

4. Remove algae, control the honey of fish, and appropriately reduce the number of fish, the honey of fish is too large, and the amount of bait is too large, which is equivalent to increasing the amount of pollution.

5. Raise more aquatic plants, aquatic plants are also good helpers for purifying water bodies.

6. Timely treatment of fish feces to reduce the multiplication of heterogeneous bacteria caused by fish feces residues.

If the water in the seafood tank is turbid, the best way to deal with it is to change the water. By changing the water, some impurities can be removed from the water, and at the same time, the water quality can be improved, so that the water body becomes clear. However, there are also limitations to water change, such as the nitrification system of Wulingguo water body itself has not been established, the water quality is difficult to maintain, and the water will soon be turbid again after water change, and the water cannot be changed frequently, so nitrifying bacteria need to be cultivated.

If the water in the seafood tank is turbid, the best way to deal with it is to change the water. By changing the water, some impurities can be removed from the water, and at the same time, the water quality can be improved, so that the water body becomes clear. However, water change also has limitations, if the nitrification system of the water body itself is not established, the water quality will be difficult to maintain, and the water will soon be turbid again after the water change, and the water cannot be changed frequently, so nitrifying bacteria need to be cultivated.

1. Physical turbidity: Physical turbidity is caused by too many impurities in the water, which may be the high hardness of the water itself, or it may be that the bottom cavity of the water contains limestone. If you want to remove it, in addition to changing a large amount of water, you can also use flocculants and other adsorption impurities, and then remove the precipitation at the bottom.

2. Chemical turbidity: chemical turbidity is usually caused by the drug, as long as the drug is within the standard dosage range, the harm to the fish is not great, and it can be gradually improved with the help of filtration, if you want to make the water clear quickly, you can also change the water in large quantities.

3. Biological turbidity: Biological turbidity is the most troublesome situation, which is caused by the mass reproduction of protozoa, and the nitrification system in the tank is not sound. Therefore, in addition to changing the water quality, nitrifying bacteria should also be cultivated, so that they can be treated from the roots.

The treatment methods for turbid water in the fish tank are: adding activated carbon to the filter media, accelerating the water circulation of the fish tank, reducing the amount of feeding, reducing the feeding density, and cleaning up the algae.

1. Add activated carbon to the filter material

Activated carbon has a strong lifting bridge only adsorption force, which has a good effect on filtering impurities in the water, but it is necessary to purchase qualified activated carbon to avoid it from producing particles. Activated carbon has a limited lifespan, and it needs to be replaced after one month of use, and if it is not replaced in time, it will not be able to continue to adsorb impurities.

2. Accelerate the water circulation of the fish tank

After the water in the fish tank is turbid, it can accelerate the water circulation, before circulating three or five times per hour, it can be adjusted to 8 10 times, so that the water in the fish tank can be effectively filtered, do not close the circulation system immediately after the water quality improves, keep the noise open, and stabilize at an appropriate frequency, so that the water quality continues to be stable.

3. Reduce the amount of feeding

Most of the reasons for the mixing of fish tank water are too many nutrients in the water, so the feed should be reduced, and the floating food residues should be fished out immediately, and the fish feces at the bottom of the fish tank should be cleaned regularly to reduce organic matter, and the water quality will be clearer.

4. Reduce feeding density

If the feeding density is too large, the water quality will deteriorate rapidly, so it is necessary to reduce the feeding density.

5. Clean up the algae

Algae will cause turbidity in the fish tank, generally you can use germicidal lamps, you can also use coagulants or algaecides, it should be noted that there is a certain risk of drug algae removal, and the dosage must be controlled.

The treatment method of turbid water in the fish tank is as follows:

1. Avoid letting sunlight shine on the fish tank, control the density of fish, appropriately reduce the number of fish, and reduce the amount of bait.

2. Change the water frequently, but the amount of water should not be too much at one time, and the fish need to be settled when changing the water, so as not to let the fish be frightened.

3. Clean up the dirt on the tank wall, strengthen the filtration system of the fish tank, raise aquatic weeds, and put scavengers and moss-eating shrimp.

4. If it is severe, do not continue to change the water and reduce feeding. After 3-5 days, when the digestive system is slowly stabilizing, these white things will naturally settle down and be decomposed, and the water will be clear again.

Precautions for fish farming

1. When raising fish at home, it is best to place the fish tank in a well-lit and ventilated and dry place, and at the same time ensure the stability of the temperature in the fish tank, so that the fish can be raised well.

2. Fish in the fish tank should pay attention to the density is not too large, too much density has certain limitations on the growth of fish, and for fish with high oxygen requirements, it will also make it hypoxia.

3. When raising fish, in order to make the fish grow better, it is also necessary to change the water regularly, and keep the water quality stable, and clean up the food residue in time after feeding, so as not to pollute the water quality.

4. The bait used in fish farming is the most ideal for live insects, and the water quality is not easy to deteriorate, and it is also possible to feed dried fish and insects and synthetic pellet feed.